CN203440916U - Steel tube joint device - Google Patents
Steel tube joint device Download PDFInfo
- Publication number
- CN203440916U CN203440916U CN201320378523.0U CN201320378523U CN203440916U CN 203440916 U CN203440916 U CN 203440916U CN 201320378523 U CN201320378523 U CN 201320378523U CN 203440916 U CN203440916 U CN 203440916U
- Authority
- CN
- China
- Prior art keywords
- steel tube
- steel
- joint device
- tube joint
- thin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 229910000746 Structural steel Inorganic materials 0.000 abstract 4
- 238000010276 construction Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a steel tube joint device which comprises a thin-wall steel tube column. A hollow cavity is formed in the thin-wall steel tube column, a reinforced concrete ring beam is arranged on the surface of the thin-wall steel tube column, first structural steel is arranged on the surface of the reinforced concrete ring beam, second structural steel is arranged on the surface of the first structural steel, a beam column is arranged on the surface of the second structural steel, and an embedded bolt is arranged in the beam column. The steel tube joint device is small in operation amount, high in integrality and anti-seismic property, explicit in force transmission, good in endurance quality, convenient to construct, high in bearing capacity and reliable in performance.
Description
Technical field
The utility model relates to a kind of node apparatus, particularly a kind of Steel Tube Joint device.
Background technology
At present the conventional concrete structural system of building mainly contains three kinds of cast-in-place integral formula, prefabricated assembled and assembled integrals.Wherein cast-in-place integral formula refers to that all members adopt on-the-spot formwork supporting plate, poured in place concrete and job-cured construction method, be applicable to highrise building, and Steel Tube Joint is accounting for therein and important position, and general Nodes reinforcing bar is intensive, construction is complicated, construction quality cannot ensure, concrete performance is poor simultaneously, lacks bonding force, and node globality is poor, these problems have caused the decline of reinforced concrete frame structure total quality, in important engineering, even can cause serious consequence.
Utility model content
The purpose of this utility model is just to provide a kind of Steel Tube Joint device, can address the above problem completely.
To achieve these goals, the technical solution adopted in the utility model is such: Steel Tube Joint device of the present utility model, comprise Steel Thin-Wall tubing string; in Steel Thin-Wall tubing string, be provided with hollow chamber; Steel Thin-Wall tubing string surface is provided with reinforced concrete circle beam, and reinforced concrete circle beam surface is provided with the first shaped steel, the first shaped steel surface is provided with the second shaped steel; the second shaped steel surface is provided with beam column, is provided with pre-embedded bolt in beam column.
As preferably, more than one of described pre-embedded bolt.
As preferably, described pre-embedded bolt is evenly arranged in beam column.
As preferably, described Steel Thin-Wall tubing string and the moulding of reinforced concrete circle beam formed by integrally casting.
Compared with prior art, the utility model has the advantage of: this Steel Tube Joint device workload is little, and globality and anti-seismic performance are strong, and power transmission is clear and definite, and endurance quality is good, and easy construction has stronger bearing capacity, dependable performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, Steel Tube Joint device of the present utility model, comprise Steel Thin-Wall tubing string 2; in Steel Thin-Wall tubing string 2, be provided with hollow chamber 1; Steel Thin-Wall tubing string 2 surfaces are provided with reinforced concrete circle beam 3; reinforced concrete circle beam 3 surfaces are provided with the first shaped steel 4; the first shaped steel 4 surfaces are provided with the second shaped steel 5; the second shaped steel 5 surfaces are provided with beam column 6; in beam column 6, be provided with pre-embedded bolt 7; more than one of described pre-embedded bolt 7, described pre-embedded bolt 7 is evenly arranged in beam column 6, described Steel Thin-Wall tubing string 2 and reinforced concrete circle beam 3 formed by integrally casting moulding.
This Steel Tube Joint device has good shearing resistance, workload is little, globality and anti-seismic performance are strong, and power transmission is clear and definite, and endurance quality is good, easy construction, there is stronger bearing capacity, dependable performance, and convenient disassembly, member after dismounting can also reclaim use again, and the stress performance of joint cores is strong simultaneously.
Claims (4)
1. a Steel Tube Joint device, comprise Steel Thin-Wall tubing string, it is characterized in that: in Steel Thin-Wall tubing string, be provided with hollow chamber; Steel Thin-Wall tubing string surface is provided with reinforced concrete circle beam; reinforced concrete circle beam surface is provided with the first shaped steel; the first shaped steel surface is provided with the second shaped steel, the second shaped steel surface is provided with beam column, is provided with pre-embedded bolt in beam column.
2. Steel Tube Joint device according to claim 1, is characterized in that: more than one of described pre-embedded bolt.
3. Steel Tube Joint device according to claim 1, is characterized in that: described pre-embedded bolt is evenly arranged in beam column.
4. Steel Tube Joint device according to claim 1, is characterized in that: described Steel Thin-Wall tubing string and the moulding of reinforced concrete circle beam formed by integrally casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320378523.0U CN203440916U (en) | 2013-06-28 | 2013-06-28 | Steel tube joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320378523.0U CN203440916U (en) | 2013-06-28 | 2013-06-28 | Steel tube joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440916U true CN203440916U (en) | 2014-02-19 |
Family
ID=50091980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320378523.0U Expired - Fee Related CN203440916U (en) | 2013-06-28 | 2013-06-28 | Steel tube joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926780A (en) * | 2016-07-01 | 2016-09-07 | 山东科技大学 | Beam-column node of double-round steel pipe concrete column and construction method |
-
2013
- 2013-06-28 CN CN201320378523.0U patent/CN203440916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926780A (en) * | 2016-07-01 | 2016-09-07 | 山东科技大学 | Beam-column node of double-round steel pipe concrete column and construction method |
| CN105926780B (en) * | 2016-07-01 | 2018-11-06 | 山东科技大学 | The bean column node and construction method of double concrete-filled circular steel tube columns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LICHUANG CONSTRUCTION CO., LTD. Free format text: FORMER OWNER: CHENGDU KECHUANG JIASI TECHNOLOGY CO., LTD. Effective date: 20140626 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Wen Inventor before: Jiu Jiaxu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 318000 TAIZHOU, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: MIAO JIAXU TO: CHEN WEN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140626 Address after: 318000, No. 69, Jiefang South Road, Jiaojiang District, Zhejiang, Taizhou, 3 Patentee after: TAIZHOU LICHUANG CONSTRUCTION CO., LTD. Address before: 610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 Patentee before: Chengdu Kechuang Jiasi Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |